TukeyHSDs {pgirmess} | R Documentation |
Simplify the list of a TukeyHSD object keeping the significant differences only.
TukeyHSDs(TukeyHSD.object)
TukeyHSD.object |
An object of calls "TukeyHSD" |
When TukeyHSD is used on a fitted model with large numbers of categories, the number of pairwise comparisons is extremely large (n(n-1)/2). TukeyHSDs simplify the TukeyHSD object keeping the significant pairwise comparisons only. A plot method exists for TukeyHSD objects.
An object of class "multicomp" and "TukeyHSD"
Patrick Giraudoux <pgiraudo@univ-fcomte.fr>
summary(fm1 <- aov(breaks ~ wool + tension, data = warpbreaks)) myobject<-TukeyHSD(fm1, "tension", ordered = TRUE) myobject TukeyHSDs(myobject)